Shah Rukh Khan and Kajol on Monday became the first Bollywood stars to ring the opening bell of the New York stock exchange NASDAQ to celebrate the release of the film My Name is Khan. SRK and Kajol who are all set to once again re-unite onscreen after 9 long years in Karan Johar's magnum-opus My Name is Khan, were invited by NASDAQ, the world's biggest stock exchange, to ring their opening bell in New York.